E3T Ultra Compact Photoelectric Sensor
Brand :
OMRON
Caution
Product Description
Installation is simpler and more reinforced with the enhanced E3T series. Smooth installation.
[Features]
· Line-up of transmissive long-distance 2 m type (E3T-ST3□).
· Easy installation with M3 mounting type (E3T-ST□□M, E3T-FD□□M, E3T-SL□□M).
· The line-up includes small cylinder type that can be mounted at 1 point (E3T-C□□□[S]).
· Infrared light series has been added (E3T-□T□□(M)F).
E3T Photoelectric Sensor with Built-in Amplifier
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Key Specifications for E3T Ultra Compact Photoelectric Sensor
| Sensing Methods | Through-beam, Retro-reflective, Diffuse-reflective, Limited-reflective, BGS-reflective |
|---|---|
| Light Source | Red LED / Infrared LED (model-dependent) |
| Sensing Distance | 1 mm to 30 m (varies by model and method) |
| Output Type | NPN / PNP Open-collector |
| Operation Mode | Light ON / Dark ON (selectable or fixed depending on model) |
| Power Supply Voltage | 12 to 24 VDC ±10% |
| Response Time | 1 ms max. |
| Housing Material | PBT (Polybutylene Terephthalate) |
| Protection Rating | IP67 |
| Mounting Options | M2 / M3 mounting options available |
| Cable Length | 2 m standard (some models also available with 0.3 m or bending-resistant cable) |
Application Highlights
- Ideal for compact equipment and machines
- Offers high performance even in tight spaces
- Through-beam type provides long-range sensing up to 30 m
- Retro-reflective models reduce wiring by combining emitter and receiver in one housing
- Background suppression type suitable for precise detection of reflective objects